2023-11-25T11:01:07.0000Z23.8071123.430715.476manualconfirmedIRIS4.2mb1Origin/20231125113611.738371.28029Magnitude/20231125113611.73842.28030IRISSOUTHWESTERN RYUKYU ISL., JAPANregion nameNEIC PDEcatalogus6000lqnzcontributorID